WO2006007329A3 - Secure data backup and recovery - Google Patents

Secure data backup and recovery Download PDF

Info

Publication number
WO2006007329A3
WO2006007329A3 PCT/US2005/020199 US2005020199W WO2006007329A3 WO 2006007329 A3 WO2006007329 A3 WO 2006007329A3 US 2005020199 W US2005020199 W US 2005020199W WO 2006007329 A3 WO2006007329 A3 WO 2006007329A3
Authority
WO
WIPO (PCT)
Prior art keywords
backup data
device identification
decoded
recovery
integrity
Prior art date
Application number
PCT/US2005/020199
Other languages
French (fr)
Other versions
WO2006007329A2 (en
Inventor
Yi Q Li
Ezzat A Dabbish
Dean H Vogler
Original Assignee
Motorola Inc
Yi Q Li
Ezzat A Dabbish
Dean H Vogler
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Motorola Inc, Yi Q Li, Ezzat A Dabbish, Dean H Vogler filed Critical Motorola Inc
Priority to JP2007515692A priority Critical patent/JP2008504592A/en
Priority to EP05769409A priority patent/EP1769355A4/en
Publication of WO2006007329A2 publication Critical patent/WO2006007329A2/en
Publication of WO2006007329A3 publication Critical patent/WO2006007329A3/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/60—Protecting data
    • G06F21/62—Protecting access to data via a platform, e.g. using keys or access control rules
    • G06F21/6209—Protecting access to data via a platform, e.g. using keys or access control rules to a single file or object, e.g. in a secure envelope, encrypted and accessed using a key, or with access control rules appended to the object itself
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1446—Point-in-time backing up or restoration of persistent data
    • G06F11/1458—Management of the backup or restore process
    • G06F11/1469—Backup restoration techniques
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1446—Point-in-time backing up or restoration of persistent data
    • G06F11/1448—Management of the data involved in backup or backup restore
    • G06F11/1451—Management of the data involved in backup or backup restore by selection of backup contents
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F11/00—Error detection; Error correction; Monitoring
    • G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
    • G06F11/14—Error detection or correction of the data by redundancy in operation
    • G06F11/1402—Saving, restoring, recovering or retrying
    • G06F11/1446—Point-in-time backing up or restoration of persistent data
    • G06F11/1458—Management of the backup or restore process

Abstract

A technology provides secure data backup and recovery for an electronic device (100) having a device identification (115) that is unique and unalterable. A method of the technology includes identifying (205) backup data (405, 805, 1205) to be backed up, encoding (210) a backup data set by coding the device identification (115) and the backup data (405, 805, 1205) for integrity and authentication using a cryptographic key (110) and an integrity function, generating (220) decoded backup data (635, 1015, 1435) and decoded device identification (640, 1020, 1440) by decoding a retrieved backup data set (605, 1005, 1405) using the the cryptographic key (115) and the integrity function, and restoring (225) the backup data with the decoded backup data only when the integrity has been verified and the decoded device identification and the device identification match. Three methods of encoding and decoding are described.
PCT/US2005/020199 2004-06-21 2005-06-09 Secure data backup and recovery WO2006007329A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2007515692A JP2008504592A (en) 2004-06-21 2005-06-09 Secure data backup and playback
EP05769409A EP1769355A4 (en) 2004-06-21 2005-06-09 Secure data backup and recovery

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/872,723 US20050283662A1 (en) 2004-06-21 2004-06-21 Secure data backup and recovery
US10/872,723 2004-06-21

Publications (2)

Publication Number Publication Date
WO2006007329A2 WO2006007329A2 (en) 2006-01-19
WO2006007329A3 true WO2006007329A3 (en) 2006-05-26

Family

ID=35481966

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/020199 WO2006007329A2 (en) 2004-06-21 2005-06-09 Secure data backup and recovery

Country Status (5)

Country Link
US (1) US20050283662A1 (en)
EP (1) EP1769355A4 (en)
JP (1) JP2008504592A (en)
CN (1) CN101006428A (en)
WO (1) WO2006007329A2 (en)

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US20080104146A1 (en) * 2006-10-31 2008-05-01 Rebit, Inc. System for automatically shadowing encrypted data and file directory structures for a plurality of network-connected computers using a network-attached memory with single instance storage
US8266105B2 (en) * 2006-10-31 2012-09-11 Rebit, Inc. System for automatically replicating a customer's personalized computer system image on a new computer system
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CN103916848B (en) * 2013-01-09 2019-06-14 中兴通讯股份有限公司 A kind of method and system of mobile terminal data backup and recovery
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CN104754005B (en) * 2013-12-30 2019-08-30 格尔软件股份有限公司 A kind of carrying out safety backup recovery system and method based on network storage resource
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CN105893281A (en) * 2016-03-30 2016-08-24 苏州美天网络科技有限公司 Intelligent data storage system of computer
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Also Published As

Publication number Publication date
EP1769355A2 (en) 2007-04-04
CN101006428A (en) 2007-07-25
EP1769355A4 (en) 2010-12-01
US20050283662A1 (en) 2005-12-22
WO2006007329A2 (en) 2006-01-19
JP2008504592A (en) 2008-02-14

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